HARRIS Model 301-15-520 Single-Stage Pressure Regulator (B Size) – 3000166

Model 301 single-stage regulator is designed to be compact, lightweight and rugged. It provides accurate pressure regulation to 100 PSIG. Model 301 light to medium duty regulator features a brass body, 2″ steel dual scale gauges, one-piece encapsulated seat design with internal filter and PTFE Teflon® seat and 9/16″ – 18″ outlet connection. This model is UL listed.